About this product
The Astrum HD20B AHD20B05B 5m HDMI 2.0 cable delivers high-speed digital audio and video with support for 4K Ultra HD at 60Hz. Its 48-thread cotton braided jacket, gold-plated connectors, reinforced strain relief and advanced shielding provide a durable and reliable connection for compatible TVs, monitors, projectors, gaming consoles, Blu-ray players and other HDMI devices. Buy this 5m HDMI 2.0 cable online for reliable 4K connectivity and flexible installation.
Overview Summary
Astrum HD20B 5m HDMI 2.0 4K@60Hz Braided Cable
The Astrum HD20B AHD20B05B is a 5m male-to-male HDMI 2.0 cable designed for high-speed digital audio and video transmission. It supports resolutions up to 4K Ultra HD at 3840 x 2160 and 60Hz, making it suitable for compatible 4K displays, entertainment systems, gaming equipment and presentation setups.
The cable features a 48-thread cotton braided exterior for durability and flexibility, reinforced strain-relief connectors to help protect against cable damage, and advanced shielding to reduce signal interference. Gold-plated connectors support reliable signal transfer, while hot-swap functionality allows compatible HDMI devices to be connected or disconnected conveniently.
Performance tier: 4K HDMI 2.0
Uses: 4K TV connectivity, monitors, projectors, gaming consoles, Blu-ray players, media devices, home entertainment, office presentations, professional AV installations
Description
The Astrum HD20B AHD20B05B is a 5m HDMI 2.0 male-to-male cable designed to provide high-speed digital audio and video connectivity between compatible HDMI devices. With support for 4K Ultra HD resolution at 60Hz, it is suitable for applications where clear high-resolution video and smooth motion are required.
The 48-thread cotton braided cable jacket provides a durable and flexible construction for everyday use and installation. Reinforced strain-relief connectors help protect the cable at connection points, while advanced shielding is designed to reduce signal interference during transmission.
Gold-plated Astrum moulded connectors provide a secure connection and help maintain reliable signal transfer. The cable also supports HDR, BT.2020 colour space, 24-bit colour and 32-channel audio on compatible equipment. EDID and DDC2B support allows compatible source and display devices to negotiate supported display settings, while hot-swap functionality provides convenient connection and disconnection.
With its 5m length, the Astrum HD20B provides additional reach for connecting TVs, monitors, projectors, gaming consoles, Blu-ray players, desktop computers, laptops, set-top boxes, media devices and compatible AV equipment. It is also backward compatible with HDMI 1.x devices and ports.
Features
The Astrum HD20B combines 4K HDMI 2.0 performance with a durable braided construction for dependable everyday connectivity.
- HDMI 2.0 connectivity: Provides high-speed digital audio and video transmission between compatible HDMI devices.
- 4K Ultra HD support: Supports resolutions up to 3840 x 2160 at 60Hz on compatible equipment.
- 18Gbps bandwidth: Supports the HDMI 2.0 bandwidth required for compatible high-resolution video applications.
- 48-thread cotton braid: Provides a durable and flexible outer cable construction.
- Gold-plated connectors: Help provide reliable signal transfer and corrosion resistance.
- Advanced shielding: Helps reduce signal interference during digital audio and video transmission.
- Reinforced strain relief: Helps protect the cable and connectors from stress during regular use.
- HDR support: Supports HDR content when compatible source and display equipment are used.
- BT.2020 colour space: Supports wide colour gamut applications on compatible devices.
- 24-bit colour: Supports 24-bit colour depth on compatible equipment.
- 32-channel audio: Supports up to 32-channel audio and up to 1536kHz on compatible equipment.
- EDID and DDC2B: Supports device-to-device display configuration communication.
- Hot swap: Supports convenient connection and disconnection of compatible HDMI devices.
- 5m cable length: Provides extended reach for home, office and AV installations.
- Backward compatibility: Compatible with HDMI 1.x devices and ports.
Real HDMI 2.0. Braided. Gold-Plated. Built to Last.
The Astrum HD20B is built to the HDMI 2.0 specification, supporting 18Gbps bandwidth, 4K @ 60Hz, HDR, BT.2020 wide colour gamut, 24-bit colour, and 32-channel audio. Finished with a braided jacket, gold-plated Astrum moulded connectors, and SR stress relief at both ends, it is built for reliable long-term performance.
Real HDMI 2.0 - Full 18Gbps Bandwidth
18Gbps bandwidth supports true 4K @ 60Hz, helping avoid the 4K @ 30Hz limitation of lower-bandwidth cables. The HD20B supports HDR, BT.2020 colour gamut, 24-bit colour depth, and 32-channel audio at up to 1,536kHz on compatible devices.
Braided Cable + Gold-Plated Astrum Moulded Connectors
The braided jacket offers a durable, tangle-resistant build with a premium feel. Gold-plated connectors help resist corrosion and maintain consistent signal transfer, while Astrum moulded connector housings provide a secure fit. SR stress relief at both ends helps protect the cable at common failure points.
EDID + DDC2B + Hot Swap
EDID and DDC2B support automatic device-to-device negotiation for the best available resolution and colour format. Hot Swap support allows you to connect and disconnect devices without restarting your system.
4K @ 60Hz + HDR + Wide Colour Gamut
Enjoy 4K at 60 frames per second, HDR contrast, 24-bit colour, and BT.2020 wide colour support on compatible displays and source devices. The HD20B is also backward compatible with HDMI 1.x devices and ports.
Works With HDMI Devices
Compatible with 4K TVs, monitors, projectors, PS4, PS5, Xbox consoles, Blu-ray players, desktop PCs, laptops, set-top boxes, and AV receivers.
What's in the Box
- 1 x Astrum HD20B AHD20B05B 5m HDMI 2.0 male-to-male braided cable
Specifications
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Specifications |
| Product Code | AHD20B05B |
| Model | HD20B |
| HDMI Version | HDMI 2.0 |
| Bandwidth | 18Gbps |
| Resolution Support | 4K @ 60Hz |
| Colour Depth | 24-bit colour |
| HDR | Yes |
| Colour Space | BT.2020 |
| Audio Support | 32-channel audio, up to 1, 536kHz |
| Protocols | EDID + DDC2B |
| Technology | Hot Swap |
| Cable Jacket | Braided |
| Connectors | Gold-plated Astrum moulded connectors |
| Protection | SR stress relief at both ends |
| Backward Compatibility | HDMI 1.x compatible |
| Length | 5m |
FAQ
What is the Astrum HD20B AHD20B05B?
The Astrum HD20B AHD20B05B is a 5m HDMI 2.0 male-to-male cable designed for high-speed digital audio and video transmission between compatible HDMI devices.
Does the Astrum HD20B support 4K at 60Hz?
Yes. The Astrum HD20B supports up to 3840 x 2160 4K Ultra HD resolution at 60Hz on compatible source and display devices.
What devices can use the Astrum HD20B HDMI cable?
It can be used with compatible TVs, monitors, projectors, gaming consoles, Blu-ray players, desktop computers, laptops, set-top boxes, media devices and AV equipment.
Is the Astrum HD20B suitable for gaming?
Yes. Its HDMI 2.0 specification and support for 4K at 60Hz make it suitable for compatible gaming consoles and displays that operate within these specifications.
How durable is the Astrum HD20B cable?
The cable has a 48-thread cotton braided jacket, reinforced strain relief and gold-plated moulded connectors designed for durable everyday use.
Does the Astrum HD20B support HDR?
Yes. HDR is supported when the connected source device and display also support the required HDR format.
Does the Astrum HD20B support HDMI 1.x devices?
Yes. The cable is backward compatible with HDMI 1.x devices and ports.
How long is the Astrum HD20B AHD20B05B?
The cable is 5m long, providing extended reach for connecting HDMI devices in home entertainment, office and AV installations.
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